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nvptx: In offloading compilation, special-case certain host-setup symbol aliases: avoid unused label 'emit_ptx_alias' diagnostic

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Minor fix-up for commit 65b31b3fff
"nvptx: In offloading compilation, special-case certain host-setup symbol aliases [PR101544]",
as of which we see for non-offloading configurations:

    +[...]/source-gcc/gcc/config/nvptx/nvptx.cc: In function 'void nvptx_asm_output_def_from_decls(FILE*, tree, tree)':
    +[...]/source-gcc/gcc/config/nvptx/nvptx.cc:7769:2: warning: label 'emit_ptx_alias' defined but not used [-Wunused-label]
    + 7769 |  emit_ptx_alias:
    +      |  ^~~~~~~~~~~~~~

	gcc/
	* config/nvptx/nvptx.cc (nvptx_asm_output_def_from_decls)
	[!ACCEL_COMPILER]: Don't define label 'emit_ptx_alias'.
This commit is contained in:
Thomas Schwinge 2025-04-07 12:39:33 +02:00
parent 649b3cf32a
commit 175016de6f
1 changed files with 2 additions and 0 deletions
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gcc/config/nvptx/nvptx.cc
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@ -7766,7 +7766,9 @@ nvptx_asm_output_def_from_decls (FILE *stream, tree name,
return;
}
#ifdef ACCEL_COMPILER
emit_ptx_alias:
#endif
cgraph_node *cnode = cgraph_node::get (name);
if (!cnode->referred_to_p ())